1) interference schlieren method
干涉纹影法
2) schlieren shearing interferometry
纹影剪切干涉法
1.
This paper deals with the natural convection temperature field of unlimited heated Plate with schlieren shearing interferometry of double frequency gratings.
用双频光栅纹影剪切干涉法对无限热平板的自然对流温度场进行诊断。
4) moire interferometry
云纹干涉法
1.
Study of creep deformation of metal materials with moire interferometry;
金属材料高温蠕变变形的云纹干涉法实验研究
2.
Thermal deformation measurement of solder joints in surface mounted technique components using Moire interferometry;
表面封装技术组件焊点热变形的云纹干涉法研究
5) Moiré interferometry
云纹干涉法
1.
It is mainly about using the wave front interference principle of Moiré interferometry analyzed the possibility of non-contact measuring elastic modulus and Poisson ratio for high temperature materials by Moiré interferometry and the types of grating specimers of Moiré interferometry in high temperatures.
运用云纹干涉法的波前干涉原理 ,分析激光云纹非接触测量高温材料弹性模量和泊松比的可行性 ,以及高温云纹干涉法试件光栅的类型 ,通过高温云纹干涉测试技术应用和大量的航空高温材料测试 ,解决了材料高温弹性模量和泊松比测试的难题 ,并总结出一套完整的测试方
2.
This paper proposes a method where displacement data measured by moiré interferometry instead of the strain information are used, and finite element method was used to establish the relationship between the displacement and the residual stress.
本文提出用云纹干涉法测量的位移信息代替应变片测量的应变信息来确定残余应力,用有限元建立位移与残余应力之间的关系。
3.
A combined method of moiré interferometry and incremental hole drilling was conducted to study non uniform residual stresses,calculation formula and the experimental technique were presented.
该方法由云纹干涉法测量钻孔释放的位移条纹 ,通过确定孔边待测区域内三个测量点的条纹值 ,可直接得到该区域内的残余应力。
6) high temperature moire interferometry
高温云纹干涉法
1.
High Temperature Moire Interferometry and Its Applications;
高温云纹干涉法及其应用
2.
The high temperature creep deformation of certain material used in aerial engines lamina was detected by means of high temperature moire interferometry in this paper.
利用高温云纹干涉法对航空发动机叶片定向结晶材料的高温蠕变进行了测试,获得该材料不同主方向的高温蠕变性质和规律。
补充资料:单光束散斑干涉法
见散斑干涉法。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条